42967686

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 87429888

約数和(自身を除く): 44462202

約数列:

[1, 2, 3, 6, 103, 206, 251, 277, 309, 502, 554, 618, 753, 831, 1506, 1662, 25853, 28531, 51706, 57062, 69527, 77559, 85593, 139054, 155118, 171186, 208581, 417162, 7161281, 14322562, 21483843, 42967686]

約数ペア:

[(1, 42967686), (2, 21483843), (3, 14322562), (6, 7161281), (103, 417162), (206, 208581), (251, 171186), (277, 155118), (309, 139054), (502, 85593), (554, 77559), (618, 69527), (753, 57062), (831, 51706), (1506, 28531), (1662, 25853)]